baber/WOPTO huggingface dataset:
Patent JP-H04140464-A (JP)
Title: Trouble diagnosing device for exhaust gas recirculating device
Inventor: TAKAHATA TOSHIO
IPC: F02B77/08
Filed: 1990-09-28
Abstract: PURPOSE:To detect whether exhaust gas recirculation of adequate recirculation rate is performed or not by detecting a change amount of intake pressure according to action of forcedly fully closing or opening an exhaust gas recirculation control valve, and deciding whether abnormality is provided or not in an exhaust gas recirculating device from this change amount. CONSTITUTION:In the case that an operational condition of an internal combustion engine is in a predetermined diagnostic region further in a steady operational condition, first an intake pressure Pa is detected based on an output of an intake pressure sensor 17 by a control unit 20. Next, an EGR cut electromagnetic valve 16 is on-operated to forcedly fully close an exhaust gas recirculation control valve 11, and an intake pressure Pb during stopping exhaust gas recirculation is detected. Thereafter, the EGR cut electromagnetic valve 16 is turned off to restart the exhaust gas recirculation, and an intake pressure Pc at the time of restarting the exhaust gas recirculation is detected after standby for a predetermined time. A change amount DELTAP of the intake pressure according to forcedly stopping and restarting the exhaust gas recirculation is obtained to decide the exhaust gas recirculation normally performed when this change amount DELTAP is in a range between predetermined lower and upper limit values DPL, DPH, and on the other hand, in the case of out of the range, an exhaust gas recirculation rate is decided out of the predetermined range to light an alarm lamp 21.
Patent JP-S62122363-A (JP)
Title: Telephone set
Inventor: MURAJI KYOKO
IPC: H04M1/274
Filed: 1985-11-21
Abstract: PURPOSE:To automatically call a telephone set by inputting not a telephone number but a name of a person as to the person registered in the 1st storage means so as to output a selection signal designating said telephone set. CONSTITUTION:A keyboard 1 is operated and a selection signal and a person name code are set and registered in a memory 2 corresponding to each of plural personal names. Further, as to a transfer destination, the keyboard 1 is operated as required and a transfer destination selection signal corresponding to a personal name code is set and registered in the memory 2. A caller uses alphabetical keys on the keyboard 1 of a telephone X to input the personal name of the opposite party. The input is read by a microcomputer 4, a selection signal and the personal name code corresponding to the personal name are retrieved from the memory 2 and its selection signal and the personal name code are outputted to a line from an input/output section 3.
Patent JP-H04141820-A (JP)
Title: Fine magnetic powder for magnetic recording and production thereof
Inventor: SAKAI HIROSHI
IPC: H01F1/06
Filed: 1990-10-01
Abstract: PURPOSE:To improve the dispersibility in a resin by forming an aluminum hydroxide film of a bayerite structure on the particle surface of the fine powder. CONSTITUTION:The aluminum hydroxide film of the bayerite structure is formed on the particle surface of the fine powder. The pH value of a suspension contg. the magnetic particles and alkali aluminate is adjusted to 11.0 to 12.5 and the aluminum hydroxide of the bayerite structure is deposited on the surface of the magnetic particles. The concn. of the alkali aluminate is preferably 0.01 to 0.2mol/l and the concn. of the aq. dispersion slurry of the magnetic powder is preferably 0.1 to 5wt.%. The crystal of the aluminum hydroxide is made into the bayerite structure if the pH of the slurry is adjusted to the alkaline side of a range from 11.0 to 12.5 and the aluminum hydroxide is deposited. The deposition of the aluminum hydroxide takes place gradually on the surface of the magnetic particles. The surface of the magnetic particles is uniformly and securely coated with the aluminum hydroxide in this way and the dispersibility in the resin is improved.
Patent JP-H04139230-A (JP)
Title: Production of epoxy resin
Inventor: AKIYAMA MAKOTO
IPC: C08K7/02
Filed: 1990-10-01
Abstract: PURPOSE:To produce a liquid epoxy resin suitable for producing FRP, having excellent heat resistance by dehydrohalogenating an addition product of an aminophenol and an epihalohydrin with a specific amount of an alkali hydroxide. CONSTITUTION:(A) An aminophenol (e.g. p-aminophenol) and an epihalohydrin (e.g. epichlorohydrin) are subjected to addition reaction in the presence of a catalyst (e.g. tetramethylammonium chloride), (B) 0.5-0.9, preferably 0.6-0.9 as much as an alkali hydroxide as a stoichiometrically required amount (when triglycidyl compound is an objective compound, 3mol alkali hydroxide is required based on 1mol aminophenol) is added little by little to the reaction system, to dehydrohalogenize the addition product and (C) a triglycidyl compound is separated and recovered preferably by distillation to produce an epoxy resin suitable for FRP production especially by FW method.
Patent JP-H10116453-A (JP)
Title: Motor
Inventor: KUSAKI KENJI
IPC: G11B15/26
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To miniaturize a motor and to reduce the loss of driving force in the transmission system of the driving force by rotating a roller on a tape cartridge side to move a transmission member by allowing the member to be direct contact with the roller to feed a magnetic tape. SOLUTION: A magnetic field is generated by performing energization with respect to the winding 49 of a stator S and a rotor R having a magnet 47 is rotated around a shaft 43 by this magnetic field with respect to a stator S. As a result, a pack 42 is rotated in a state in which it is directly pressed against the driving roller 23 side of the tape cartridge side. Since the pack 42 of a motor M and the rotor R are rotated in an E1 direction and the small radial part 23a of a driving roller 23 moves an elastic belt 33 in a D1 direction, a magnetic tape T being in between reels is fed in an S1 direction.
Patent JP-H0976927-A (JP)
Title: Motor-driven power steering gear
Inventor: OGISO YOSHINORI
IPC: B62D6/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a motor-driven power steering gear capable of cancelling torque due to rotor inertia and improving a steering feeling. SOLUTION: This gear is provided with a steering mechanism in which a rack 4 of a steering rod 3 interlocked on both ends with wheels meshes with a pinion 2 of an input shaft 1 interlocked with a steering wheel H, an electric motor (m) interlocked with the steering mechanism through a reduction gear 7 and a controller C for controlling the electric motor (m) according to the travelling condition of a vehicle. A torque detecting means 11 capable of detecting rotor inertia torque generated in the electric motor (m) is provided and further the controller C is provided with an inertia controlling section capable of controlling the electric motor (m) to cancel the torque detected by the torque detecting means 11.
Patent JP-H06118633-A (JP)
Title: Photosensitive microcapsule
Inventor: HATTORI YASUHIRO
IPC: G03F7/004
Filed: 1992-10-01
Abstract: PURPOSE:To enlarge the allowance of production conditions and to enable low-cost production by forming a hydrophobic core comprising a photosensitive material and an image-forming material, and then, a film wall composed of a melamine.urea.formaldehyde composite resin on the circumference of the core. CONSTITUTION:The hydrophobic core material is composed of the photosensitive material and the image-forming material, and the photosensitive material is hydrophobic and curable by reaction with light and comprising a compound having a polymerizable unsaturated group, optionally being a monomer, dimer, or trimer, of, for example, N-vinylpyrrolidone, and a photopolymerization initiator, such as benzophenone, and the image-forming material is made of an organic or inorganic pigment. The core material is enclosed by the film wall composed of the melamine.urea.formaldehyde composite resin prepared by using an early stage composite obtained from an aqueous solution of melamine, urea, and formaldehyde as a material.
Patent JP-S62124198-A (JP)
Inventor: MORISHIMA HIDEKI
IPC: C11D7/50
Filed: 1985-11-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H07121659-A (JP)
Title: On-line character recognizing method and device therefor
Inventor: KENMOCHI NOBUHIKO
IPC: G06K9/62
Filed: 1993-10-21
Abstract: PURPOSE:To shorten the character recognizing time by carrying out no recognition of characters when the number of folded line sections included in a holograph gets out of a rage of numbers of folded line sections of a single character included in a recognition dictionary. CONSTITUTION:In a process 104, the number 1 of folded line sections included in data are counted, Then the description equivalent to a single character is read out of a recognition dictionary in a process 105. When this reading succeeds, the next reading start position is set at the head of the description part of the next character. Under such conditions, the read description includes the character codes, the least and largest numbers of folded line sections, the recognition processing instructions, etc. In a process 106, it is decided whether the number 1 is kept in the least and largest number ranges or not. If so, the recognition processing is carried out in a process 107 and the recognition score is stored in a prescribed area. Then the procedure returns to the process 105. If not, the recognition processing is not carried out in the process 107 and the procedure returns to the process 105.
Patent JP-H02191606-A (JP)
Title: Reactive polyvinyl chloride and polymer product prepared therefrom
Inventor: ZAEFU SHIYARABII
IPC: C08F8/14
Filed: 1989-10-12
Abstract: PURPOSE: To provide a composite cross-linking polymerizable without deterioration, and improved in physical properties by including a reactive cyclic anhydride group-containing polymer obtained by functionalizing a hydroxyl-containing vinyl halide base polymer with a cyclic anhydride functionalizing agent.  
     CONSTITUTION: A hydroxyl-containing base polymer is first produced by reacting (A) a vinyl halide monomer (e.g. vinyl chloride) with (B) a hydroxyl functional side group containing ethylenically unsaturated monomer (e.g. hydroxyethyl acrylate). The hydroxyl group of this base polymer is grafted with a cyclic anhydride of a cyclic anhydride functionalizing agent (e.g. 3,3',4,4'- benzophenonetetracarboxylic dianhydride) to provide a reaction product having a reactable free cyclic anhydride group. Finally, this reaction product is used to provide the objective composition. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04140857-A (JP)
Title: Variable data buffer control system
Inventor: OYAMA HIROYUKI
IPC: G06F12/02
Filed: 1990-10-02
Abstract: PURPOSE:To effectively utilize the memory by executing a batch management of a data buffer managed by each module in a network processing, etc., offering the data buffer in accordance with necessity and releasing it after the use. CONSTITUTION:The head data buffer address of table data 31 is checked as to whether a free area exists in a data buffer or not, and when it is other than zero, a free buffer exists and the head data buffer address is set to a use request side. When a Next pointer part of an address part shown by the head data buffer address of the data 31 is zero, the head data buffer address part of the data 31 is set to zero. When the pointer part is other than zero, the address of the pointer part is set to the head data buffer address. In the case a free buffer does not exist, whether the number of data buffers exceeds the upper limit value or not is checked, and in the case it does not exceed, a memory extension request of a main storage is executed to an OS, a pointer is fixed to the data buffer, and an offer processing of the data buffer is executed.
Patent JP-H0688121-A (JP)
Title: Method for discharging material to be heated in induction heating apparatus and device therefor
Inventor: UCHIDA NAOKI
IPC: C21D1/42
Filed: 1992-09-07
Abstract: PURPOSE:To suppress the development of uneven temp. in material to be heated in an induction heating apparatus provided with discharging rollers. CONSTITUTION:In a method for discharging the material to be heated 12 from the induction heating apparatus 10, from which plural materials 12 to be heated are heated while continuously carrying by a feeding roller 20 having variable carrying speed and also, the heated material 12 after the heat treatment is forcedly discharged by a discharging roller 26 arranged at the outlet side part of an inductor 14, the feeding roller 20 is driven at high speed in the time zone from the outlet of the inductor 14 to biting completion into the discharging roller 26 within the cycle time needed for the following process. Then, in the remained time zone of the cycle time, the operation control repeating the drive at a low speed is executed.
Patent JP-H06114646-A (JP)
Title: Robot device
Inventor: YAKOU TAKESHI
IPC: B25J15/00
Filed: 1992-10-02
Abstract: PURPOSE:To miniaturize a robot device at a low cost, for use in assembling one product from a plurality of components in combination. CONSTITUTION:A robot device is composed of a base 12, a rotary table 20 supported rotatably round the rotary shaft L relative to the base 12, and a plurality of arms 22, 24 which are arranged upon the rotary table 20 in the condition extended along the tangent to the circumference whose center lies at the rotary shaft L. The arms 22, 24 have different lengths where the feet of the lines drawn from the rotary shaft L perpendicularly to the arms 22, 24 serve as the boundary. The arrangement further includes a plurality of hands 26A-26D installed at the ends of the arms 22, 24 and an x-stage 14 and y-stage 16 which are to move the arms 22, 24 in a plane parallel with the rotational plane of the rotary table 20.
Patent JP-S62123540-A (JP)
Title: Transmission system
Inventor: NIIYA HIROSHI
IPC: H04L29/06
Filed: 1985-11-25
Abstract: PURPOSE:To obtain the information accordant with a receiving device by providing a selection processing means to the receiving device and using only the information of a fixed mode among those processing information of plural different modes in response to the mode of the control information contained in the transmission information. CONSTITUTION:The character data showing the characters, symbols, etc. and the color data for designation of colors are supplied to a transmitting device 11 via an input means 12. These two data are stored in a RAM 14 together with the identification data showing the monochrome or polychrome display data under the control of a CPU 13. Then these data are supplied to a display device 18 serving as a receiving device and the identification data is identified by a CPU 24. Here if the device 18 is limited to the monochrome display, the color data is read and disused and the character data is read. This processing is repeated until no character data is transmitted from the device 11 any more. Thus the data including the polychrome display if given to the device 18 from the device 11 are identified to obtain the information suited to the device 18.
Patent JP-S62126896-A (JP)
Title: Driving circuit for stepping motor
Inventor: ITO SEIICHI
IPC: H02P8/32
Filed: 1985-11-25
Abstract: PURPOSE:To reduce a vibration and a noise by providing an external resistors commonly at each winding to reduce a torque difference between 1-phase excitation and 2-phase excitation. CONSTITUTION:A pair of two sets of bifilar windings A1, A2 and B1, B2 are provided. The first external resistor 1 of a resistance value R4 is commonly connected with a pair of windings A1, A2 and B1, B2. The second exernal resistor 2 of a resistance value R3 is commonly connected with the two adjacent resistor 2. If R3>>R4 is satisfied, variations in generated torques for 1-phase and 2-phase excitations can be reduced.
Patent JP-H06121229-A (JP)
Title: Video receiver
Inventor: OKADA YASUNORI
IPC: H04N7/14
Filed: 1992-10-02
Abstract: PURPOSE:To freely select a screen desired to be viewed by designating an optional area in a pattern during display by the user at a receiver side and displaying the part while magnifying or reducing it. CONSTITUTION:A displayed screen transmission section 12 receives video information picked up in the wide angle mode. The user uses a displayed screen control section 13 to designate an optional area as desired in a video image displayed by a video display section 11. Then the displayed screen transmission section 12 magnifies the video information of the area designated by the displayed screen control section 13 into a display area of the video display section 11 and outputs the result to the video display section 11. The video display section 11 displays the inputted video image. Furthermore, a command transmission section informs the video area designated by the display pattern control section 13 to a sender side as a command. The sender side by the command sends only the video image of the designated area to the displayed screen transmission section 12. Then the display area of the video display section 11 is magnified and the information is outputted to the area of the video display section 11.
Patent JP-H02110543-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YAMADA TAKETOSHI
IPC: G03C1/035
Filed: 1988-10-20
Abstract: PURPOSE:To assure safety of handling under yellow safe-light by forming the silver halide incorporated in emulsion layers of a silver chlorobromide or silver chloroiodobromide which has the average grain size and monodispersibility of specific values and contains at least 50mol% silver chloride and incorporating a specific compd. and high-polymer compd. having a heterocycle substd. with a sulfonic acid group into the emulsion layers. CONSTITUTION:The silver halide incorporated in the emulsion layers of the photosensitive material formed by providing the photosensitive silver halide emulsion layers on a base are made of the silver chlorobromide or silver chloroiodobromide which has 0.05 to 0.8mum average grain size and 5 to 40 monodispersibility and contains at least 50mol% silver chloride. In addition, one kind of the compd. expressed by formula I and the high-polymer compd. having the heterocycle substd. with the sulfonic acid group are incorporated into at least one layer of the emulsion layers. In formula I, R denotes an alkyl group; Z denotes a nonmetal atom group necessary for forming a 5- or 6-membered heterocycle; Q1 denotes a nonmetal atom group necessary for forming a 2-membered heterocycle. The safe handling under the yellow safe-light is assured in this way and the high sensitivity and sharpness with an Ar laser light source are obtd.
Patent JP-S63118331-A (JP)
Title: Production of polyoxadiazole
Inventor: UEDA MITSURU
IPC: C08G73/08
Filed: 1986-11-06
Abstract: PURPOSE:To obtain polyoxadiazole in high efficiency, by condensing a dicarboxylic acid and hydrazine sulfate using a mixture of phosphorus pentoxide and methanesulfonic acid as a condensing agent acting as a solvent having low viscosity even at a low temperature. CONSTITUTION:Polyoxadiazole can be produced by condensing a dicarboxylic acid (e.g. glutaric acid) and hydrazine sulfate using a mixture of (A) phosphorus pentoxide and (B) methanesulfonic acid as a solvent and condensing agent. The amount of the component B is preferably 2-20mol per 1mol of the component A.
Patent JP-H02127212-A (JP)
Title: Packing apparatus
Inventor: DENDA TOSHIO
IPC: B65B11/54
Filed: 1988-10-20
Abstract: PURPOSE:To obtain a packing apparatus always imparting good packing finish by making the penetration timings of left and right folding members as well as front and rear folding members into the bottom part of a tray almost constant regardless of the shape of the tray. CONSTITUTION:When an object to be packed received in a tray having a large aspect ratio is packed, a left-and-right folding panel driving motor 257 is started to move left and right folding panels 202, 203 in an opposed direction and a rear folding roller driving motor 236 is started in timing reaching the bottom part of the tray so as to be slightly delayed from timing folding left and right films to the bottom part of the tray. Therefore, a rear film is folded to the bottom of the tray before tension is not generated in the left and right films in necessary quantity or more by the folding panels 202, 203 and the films on the side of the tray can be folded to the bottom part of the tray along with the discharge of the tray to perform packing. In the case of a standard tray, the starting of the folding panel driving motor 257 is also controlled corresponding to an aspect ratio.
Patent JP-S62113333-A (JP)
Title: Drape extention of shadow mask for color display tube and shadow mask manufactured by such method and color display tube employing such shadow mask
Inventor: ADORIANASU HENRIKASU MARIA FUA
IPC: H01J9/14
Filed: 1986-11-08
Abstract: A shadow mask sheet 1 for a colour display tube consisting of an iron-nickel alloy of the invar type is drape drawn by means of a drawing process. During said drawing process the shadow mask sheet 1 is provided with a skirt 2. By keeping the rim 16 of the skirt 22 clamped in a slip-free manner during the drawing process, the skirt 22 can be plastically deformed simultaneously with the formation of the skirt 22, as a result of which the reproducibility of the shape of the shadow mask sheet 1 is increased.
Patent JP-H06120537-A (JP)
Title: Organic solar cell
Inventor: MIZUTA YASUSHI
IPC: H01L51/30
Filed: 1992-10-02
Abstract: PURPOSE:To obtain a device having a high photoelectric conversion efficiency and characteristics stable for continuous use by providing a photoconductive layer containing a charge generating pigment and a specific charge transport dye between two electrodes. CONSTITUTION:An organic solar cell A has a substrate 1 and a cell 2, a photoconductive layer 3, and a transparent counter electrode 4 which are piled up one after another on it, which is irradiated with light from the transparent electrode 4 side, but can be irradiated with light from the substrate 1 side in the case where the substrate 1 and the electrode 2 are transparent. A hydrazone compound (compound where A is a group expressed by formula II in formula I) has a long electron conjugate system in molecules and therefore is excellent in hole transport capacity. Therefore, it is excellent in hole transport capacity and in stability to light, so that making a photoconductive layer 3 contain this hydrazone compound as the charge transport dye allows an organic solar cell of excellent photoconversion efficiency and stable characteristics for continuous use to be obtained.
Patent JP-H1183504-A (JP)
Title: Navigator
Inventor: TAKIZAWA AKIHIKO
IPC: G01C21/00
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To provide a navigator with improved operativity. SOLUTION: When a map image is displayed on a display device 7 and a driver, etc., puts his hand near the display screen, an operation control part 46 detects the action of the driver, etc., based on an output from an infrared ray sensor 9, so that such action instruction region as corresponding to the action of detail display and wide area display and that corresponding to scroll action of screen are displayed. A touch panel 8 is provided near the screen of display device 7, and when any action instruction region is indicated directly with a finger by a driver, etc., the operation control part 46 detects it, for control of corresponding action.